package com.example.hcbmsm.service;

import com.example.hcbmsm.domain.Pre;

import java.util.Map;

/**
 * @author Xinghm
 * @version 1.0
 * @since 2024/11/1 16:22
 */
public interface PreService {
    Map add(Pre pre);

    Pre getPre(Long preId);
}
